- Test Engineering
Test Engineering (TE) is generally defined as the application of one or more engineering branches (such as
Electrical Engineering, Mechanical Engineering, Genetic Engineering, etc.) and/or the application of one or more pure scientific disciplines (such as Statistics, Physics, Chemistry, etc.) and/or the application of one or more academic fields outside engineering (such as Law, Management, Economics, etc.) for the primary purpose of validation and verificationof design, development, production, and/or maintenance of the object under test.
Testing is expensive, time-consuming and difficult in the development of products. Test development ensures designs meet requirements for efficacy and safety. Products must be tested to ensure requirements. However, much of the testing that is performed in industry does not provide optimum balance of mission assurance versus cost and time. There is always pressure to reduce testing and reduce cost.
Engineers, in the industry perspective, have not developed a consistent philosophy for testing. Testing is rare in engineering schools, although exceptions are growing. Test engineering is mostly associated with
electronicsand software, but in fact applied to a wide range of multidisciplinary and systems aspects. Testing is more than an engineering issue, it is also an issue for management due to economic and business aspects. Testing is considered a value-adding process when the risk of failure is significant (such as in mission-critical systems).
test engineer software testing flight test engineer nuclear testing digital video testing safety testing of explosives environmental tests nondestructive testing animal testing automatic test equipment drug testing qualification testing multi-site test blood testing design for test built-in self-test focal plane array testing fire test design controls
References and external links
*International Test and Evaluation Association [http://www.itea.org/]
*Graduating Engineer - Test Engineering by Valerie Anderson [http://www.graduatingengineer.com/resources/articles/20010324/Test-Engineering]
*Evaluation Engineering [http://www.evaluationengineering.com/]
Wikimedia Foundation. 2010.
Look at other dictionaries:
Averna test engineering — Averna is a privately owned test engineering software, solutions, and services company headquartered in Montreal, Canada. It is best known for developing Proligent, an enterprise test software solution for electronic product design and testing.… … Wikipedia
Test engineer — A (hardware) test engineer (TE) is a professional who determines how to create a process that would test a particular product in manufacturing, or related area like RMA department, in order to guarantee that the product will be shipped out with… … Wikipedia
Test Card F — is a test card that was created by the BBC and used on television in the United Kingdom and in countries elsewhere in the world for more than four decades. Like other test cards, it was usually shown while no programmes were being broadcast, but… … Wikipedia
Test pilot — Test pilots are aviators who fly new and modified aircraft in specific maneuvers, allowing the results to be measured and the design to be evaluated. Test pilots may work for military organizations or private, (mostly aerospace) companies.… … Wikipedia
Test-driven development — (TDD ) is a software development technique consisting of short iterations where new test cases covering the desired improvement or new functionality are written first, then the production code necessary to pass the tests is implemented, and… … Wikipedia
Test logiciel — Test (informatique) En informatique, un test (anglicisme) désigne une procédure de vérification partielle d un système informatique. Le but en est de trouver un nombre maximum de comportements problématiques du logiciel, car il est impossible de… … Wikipédia en Français
Engineering validation test — Engineering validation test, or EVT, is the first in a sequence of new product development stages, typically followed by:*DVT, Design validation test *SVT, System verification test *PVT, Production validation test *Volume ramp *Mass… … Wikipedia
Test Card J — is a test card, an image used to determine the quality of a broadcast television picture. It is an updated version of Test Card F, which was created by BBC engineer George Hersee, and it first appeared in November 1999.DifferencesThe centre… … Wikipedia
Test call generator — Test Call Generators are Revenue Assurance solutions that replicate events on a Telecoms network to identify potential revenue leakage and to help achieve regulatory compliance. Both Cellular and Fixed Line Telecom operators utilise Test Call… … Wikipedia
Engineering geology — is the application of the geologic sciences to engineering practice for the purpose of assuring that the geologic factors affecting the location, design, construction, operation and maintenance of engineering works are recognized and adequately… … Wikipedia